Polishing stainless steel ball
Applied Area：Polishing stainless steel ball is generally used for polishing other hardware, to make the workpiece (copper piece, aluminium piece, silver piece) slippery and shining. In addition, steel ball can also rubbing medicinal materials and chemical materials.
Speciality： Any kind of steel ball can be used for polishing, but we should choose Material and size bases on the size, form and capability of the workpiece.
Flying saucer/Grinding ball
Applied Area：Flying saucer ball is mainly used for polishing all kinds of hardware, especially well for the workpiece in anomalous form.
Speciality：The material of flying saucer ball mostly is carbon steel, 201 stainless steel, 304 stainless steel, the size is ￠3.5×5.5, ￠4×6, ￠5×7, ￠7×10, we can offer more non-standards as you need.
（H62/65）Brass/copper ball
The brass ball we can offer is mainly 62%Cu and 38%Zn, it is used in switch. Brass ball is soft so it is easy to be drilled, it is also used in valve and craftworks.
High Precision Glass Ball
We mainly offer high precision glass balls of 1.5mm-8mm, we have bright glass ball and sand grinding glass ball, they are mainly used in sprayer, all kinds of scent bottle, pneumatic gun, decoration, they are colorless and transparent.
Titanium balls
Titanium balls are light weight (approximately 60% of the density of steel) that are nonmagnetic and offer good heat transfer properties. Titanium balls are an excellent choice for a variety of medical applications due to its general biological compatibility. The combination of high strength, stiffness, good toughness and low density make titanium an excellent choice for many aerospace applications. The excellent corrosion resistance and bio-compatibility coupled with good strengths make it very useful in chemical and petrochemical applications, marine environments and jewelry.
Hollow Stainless Steel Balls
The hollow stainless steel ball we can produce is widely used in craftworks, valve, architecture. We mainly produce 201 and 304 hollow stainless steel ball, you can order nonstandard ones.
Gcr15 Bearing Steel Balls
Applied Area：Gcr15 bearing steel ball is widely used in high-speed and low-noise bearing, bicycle, motorcycle, automobile, bags, electronical industry. The bearing steel ball can be used for grinding other medium.
Speciality：It is magnetic, HRC is 60-66.
1085 Carbon Steel Balls
Applied Area： 1085 high carbon steel ball is widely used in bicycle, bearings, chain wheel, craftworks, shelf, versatile ball, bags, small hardware. it can also be used for rubbing other medium.
Speciality： It is magnetic, the HRC is 60-66.
1045 Carbon Steel Balls
Applied Area：1045 carbon steel ball is widely used in automotive fittings, avigation, harware tools, chemical industry, craftworks, bearings, chain wheel and so on.
Capability：It is magnetic, the HRC is 58-65, he frictional resistance is strong.
AISI 1010/1015 Carbon Steel Balls
Applied Area： 1010/1015 carbon steel ball is an ordinary steel ball, it has low price, high precision and wide use. It is used in bicycle, bearings, chain wheel, craftworks, shelf, versatile ball, bags, small hardware. It can also be used for rubbing other medium.
Speciality: It is magnetic, it must be plated when it is out of surface, it can be plated with zinc, glod, nickle, chrome and so on. The frictional resistance is strong, the HRC is 50-55.
Comparison： The frictional resistance and hardness is worse than bearing steel ball (the HRC of GCR15 steel ball is 60-66), so the working life is shorter.
440C Stainless Steel Balls
Applied Area： 440C stainless steel ball is used in the industries of high precision and antirust: avigation, bearings, valve, petroleum facilities and so on.
Capability： It is very hard to produce 440C stainless steel ball, the heat treatment is complicated, it is easy to split, the precision must be high, it is the most rigid, HRC≧58. Its hardness is close to bearing steel ball, but it is more antirust and anticorrosive than the bearing steel ball.
Comparison： 440C stainless steel ball is more antirust and anticorrosive than 440 stainless steel ball. The frictional resistance is enhancing while the hardness is increasing.
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